SM-2009-0-00089, 26.11.2009
1.Sf3 d5 2.d4 Sf6 3.c4 c6 4.Sc3 e6 5.e3 Sbd7 6.Hc2 Gd6 7.Gd3 0-0 8.0-0 dxc4 9.Gxc4 a6 10.Wd1 b5 11.Ge2 Hc7 12.e4 e5 13.g3 We8 14.a3 exd4 15.Sxd4 Ge5 16.Gf3 Gb7
17.Sf5 [17.Gg2 c5 18.Sde2 c4 19.Ge3 Sc5 20.f3 Wad8 21.Wxd8 Wxd8 22.Wd1 Wd3 23.Gf2 Hd6 24.Sc1 Wxd1+ 25.Sxd1 Gd4 26.b3 Gxf2+ Dao Thien Hai - Sandipan,Ch Calcutta 2004;
17.Gg5 Wad8 (17...c5 18.Sf5 (18.Sde2 h6= ) 18...Sb6 (18...h6 19.Gh4! Gxc3?! 20.Hxc3 Gxe4 21.Gxe4 Wxe4 22.Sxh6+ Kf8 23.Sf5+/= ; 18...Gxc3 19.Hxc3 Gxe4 20.Gxe4 (20.Sd6 Hc6! 21.Sxe8 Wxe8 22.Ge2 (22.Gxf6 Gxf3 23.Gxg7 Gxd1 24.Wxd1 f6 /\ Se5 -/+) ) 20...Wxe4 21.Sxg7 Kxg7 22.Wxd7 Hxd7 23.Gxf6+ Kg8 (23...Kg6 24.Gh8 Wg8! 25.Hf6+ Kh5 26.Hf3+ Hg4 ) 24.Hxc5 Wg4 ) 19.Gxf6 (19.a4!? Gxc3 20.Hxc3 b4 21.Sh6+ gxh6 (21...Kf8 22.Hb3+/= ) 22.Hxf6 hxg5= (22...We6 23.Hf4 Hxf4 24.Gxf4 Gxe4 25.Gxe4 Wxe4 26.b3+/= ) ) 19...Gxf6 20.Sd6 Wed8 21.Sxb7 Hxb7 22.Gg2 Ge5 23.Kh1 Sc4 24.Wab1 Wxd1+ 25.Wxd1 We8 26.Wb1 Hb6 Shariyazdanov,A - Yagupov,I Tula 2001) 18.Sf5 (18.Wac1? Gxd4 19.Wxd4 Se5 20.Wxd8 Sxf3+ 21.Kg2 Sxg5-+ ; 18.Gg2 h6 (18...Sc5?! 19.Sce2!+/= ) 19.Ge3 c5!?<=> ) 18...Sc5 19.Wxd8 Wxd8 20.Wd1 Se6 (20...Wxd1+ 21.Hxd1 Gxc3?! 22.bxc3 Scxe4? 23.Gxe4 Sxe4 24.Hd4+- ) 21.Ge3 g6 22.Sh6+ Kg7 23.Sg4 Sxg4 24.Gxg4 Sd4 25.Hb1 h5 26.Gh3 Gf6 Simantsev,M - Skatchkov,P Tula 2002]
17...g6 [17...c5 18.Sd5 (18.a4 Gxc3 (18...Hb6 19.axb5 axb5 20.Wxa8 Gxa8 21.Gg2 Gc6 22.Gg5 g6 23.Sh6+ Kg7 24.Se2 c4 25.Ge3 Ha5 26.Hc1 Ha2 27.Wd2 Bilgin,R - Zebre,P ws 2005) 19.bxc3 Sxe4 20.Gg2 g6 21.Sh6+ Kg7 22.Gf4 Hc8 23.Gh3 f5 24.f3 Sef6 25.Sxf5+ gxf5 26.Hxf5 We7 27.Gg5 Teeriaho,T - Knap,J ws 2008) 18...Sxd5 19.exd5 Hb6 20.a4 Wac8 (20...Wad8 21.Gg5 Sf6 22.a5 Ha7 23.We1 Ga8 24.Wa3 h6 25.Gh4 Hb8 26.Wae3 Gd4 27.Wxe8+ Shchebenyuk,MP - Nizky,R em 2003; 20...g6 21.Sh6+ Kg7 22.Sg4 Gd4 23.axb5 axb5 24.Wxa8 Gxa8 25.Gh6+ Kg8 26.Gg2 Gb7 27.Hd2 Knoll,H - Wiacek,K ws 2006) 21.axb5 axb5 22.Ge3 b4 23.Wd2 Hf6 24.Gg4 c4 25.Wa7 b3 26.Hb1 Wb8 27.Sd4 Maric,A - Danielian,E Chalkida 2009;
17...Wad8 18.Ge3 Sb6 19.Gc5 g6 20.Sh6+ Kg7 21.Sg4 Sxg4 22.Gxg4 Gd6 23.Gxd6 Wxd6 24.Wxd6 Hxd6 25.Wd1 He7 26.f4 c5 27.e5 Kuhne,D - Janosi,E lss 2006]
18.Sh6+ Kg7 19.Gg5 [19.Sg4 Sxg4 20.Gxg4 Sf6 21.Gf3 c5 22.Ge3 c4 23.Sd5 Sxd5 24.exd5 Hd6 25.Gg2 Wac8 26.Gd4 Wcd8 27.Ge3 Wc8 -25 ...Wac8 28.Wab1 Kg8 Karpov,A - Morovic Fernandez,I Santiago de Chile 1998]
19...c5 1/2-1/2 Epishin,E - Korneev,O Zaragoza 1999 20.Sg4 [20.Gg2 Sf8 (20...Gd4 21.Sxb5 axb5 22.Wxd4 He5 23.Wxd7 Sxd7 24.Gf4 He6 25.Wd1 Sf6 26.Wd6 Gxe4 27.Hc3 b4 28.Hxc5 Wac8 29.Wxe6 Wxc5 Epishin,V - Savchenko,S Bad Woerishofen 1999) 21.f4 Gd4+ 22.Wxd4 cxd4 23.Gxf6+ Kxh6 24.Hc1 Se6 25.f5+ g5 26.fxe6 Hc5 27.b4 1-0 Faragi,I - Lagumina,G Montecatini Terme 1999]
20...Sxg4 21.Gxg4 f5 22.Gf3 [22.exf5 Gd4 23.f6+ Kh8 24.Wxd4 cxd4 25.f7 Hc6 26.fxe8H+ Wxe8 27.f3 h5 28.Hf2 hxg4 29.Hxd4+ Kg8 30.Se4 gxf3 31.Sf2 Sc5 Akopian,V - Aronian,L Jermuk 2009]
22...h6 23.Ge3 Sf6 24.Sd5 Hf7 25.Sxf6 Gxf6 26.e5 Gxe5 27.Gxb7 Hxb7 28.Gxc5 Wad8 29.Wxd8 Wxd8 30.We1 Hd5 1/2-1/2
